baber/WOPTO huggingface dataset:
Patent JP-S6290254-A (JP)
Title: Recording head
Inventor: OKUBO MASAHARU
IPC: B41J2/05
Filed: 1985-10-16
Abstract: PURPOSE:To make it possible to suppress density irregularity by reducing the temp. gradients between both ends and a central part, by providing a blocking wall between those arranged to both end parts among ink passages arranged in parallel and a liquid chamber. CONSTITUTION:A silicon substrate 17 and a heat accumulation layer 18 composed of silicon dioxide are further formed on a substrate 16 formed of an aluminum or silicon plate and, after coating has been applied to a heat generating element 15, partition walls 19 between ink passages 13 and a peripheral wall 20 are formed. An isolation wall 21 blocking passage parts 13A and a liquid chamber 14 in both end parts of a recording head 9 is provided to restrain the supply of ink to the passage parts 13A. However, no ink is supplied to the passes parts 13A but heaters 15' are arranged thereto in the same way as the heating elements 15 in the other passages 13. Because only heat sources are arranged to both end parts to close the passage parts 13A, the cooling of both end parts is suppressed and the temp. distribution of a recording head 9 in the nozzle row direction is uniformized and the density irregularity can be eliminated to attain the enhancement of image grade.
Patent JP-S59115299-A (JP)
Inventor: MAEDA YORIO
IPC: B67D7/30
Filed: 1982-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07267090-A (JP)
Title: Train collision prevention device and method thereof
Inventor: WATANABE MICHIAKI
IPC: B61L27/00
Filed: 1994-08-31
Abstract: PURPOSE:To prevent any collision of a train without limiting content of a work of a maintenance vehicle and improve its work efficiency and make use of it for a collision prevention system of a commercial train. CONSTITUTION:An automatic train control unit 1 for detecting an absolute position signal A2 representing an absolute position of a train from a starting point of a track and also detecting both position signal of other trains B2 representing an absolute position of all. other trains and calculating a relative distance between the said train and the other train from this absolute position signal and the both position signal of other trains and discriminating the other train at a nearest position in a running direction of the said train according to the calculated relative distance is provided.
Patent JP-H0571358-A (JP)
Title: Bearing device of turbocharger
Inventor: KAWAKAMI TOSHIRO
IPC: F02B39/00
Filed: 1991-09-09
Abstract: PURPOSE:To reduce the generation of noise by forming a treble oil film between outer and inner bearings and between the inner bearing and a shaft. CONSTITUTION:A bearing device has a bearing housing 11b and a shaft 13 is rotatably supported through a support means. The support means has a cylindrical outer bearing 26 and a plurality of cylindrical bearings 31 located inside the outer bearing. Oil films are formed in a gap between a bearing housing 11b and the outer bearing 26 and a gap between the inner bearing 31 and the shaft 13 by means of an oil feed hole 26a, an oil feed hole and an oil feed passage 29. The generation of vibration in a radial direction is reduced and the generation of noise is reduced by means of the treble oil film.
Patent JP-H10112273-A (JP)
Title: Display device and component part thereof
Inventor: JOHN BEETESON
IPC: H01J17/49
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve a screen spacer and a cathode by controlling flow of electron from a face cathode to a two-dimensional arrayed channel by a grid electrode provided between a face cathode means and a permanent magnet and controlling flow of electron from a channel to a screen by an anode means provided on an anode fluorescent layer and the permanent magnet. SOLUTION: A final cathode layer is provided on a phosphor application layer 80. A permanent magnet 60 is provided between a backboard 10 and a screen plate 90. The permanent magnet 60 is provided with a two-dimensional matrix, arrayed through holes or 'pixel holes' 70. The array of anodes is formed on the surface of the permanent magnet 60 facing a phosphor 80. A pair of combined anodes 50 are provided on each tandem of the matrix constituted of pixel holes 70. Each pair of anodes extends, facing the tandem of the corresponding pixel holes 70 each other. A control grid is formed on the surface of the permanent magnet 60, facing a cathode 20.
Patent JP-H1033839-A (JP)
Title: Intellectual education toy
Inventor: KUMADA SHIZUKO
IPC: A63H33/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To keep playing for a long time without boring even in a narrow place by constituting the various elements of tying, untying, braiding, buttoning, fastening snaps and passing through loops, etc., by one teaching material. SOLUTION: At the time of use, playing is performed by passing through and entangling a cord to the holes of the loop 5 provided on a front body 12 and the loop 6 on a sleeve attaching side 11 first. After it can be done, with the plural pieces of concrete bodies 8 provided on the side of the front body 12 as mediation, buttoning and snapping are practiced. For cord tying, the cord 9 provided on the lower part of a body 1 is used and tying, untying and braiding, etc., are practiced. Also, for cord passing, a separately prepared cord is used and practice is performed so as to attach the sleeve of a short coat by passing it through the loops 5 and 6 in the same arrangement one by one and twisting it in the middle.
Patent JP-H0654933-A (JP)
Title: Golf ball washing device
Inventor: ARIMOTO KAZUO
IPC: A63B47/04
Filed: 1992-08-04
Abstract: PURPOSE:To efficiently and surely wash many golf balls. CONSTITUTION:Golf balls B enter a washing tank 3 via a ball feed chute 22, are moved along an inclined bottom wall 4, and are carried out to a ball carry- out chute 23 via a ball lifting machine 12. The golf balls B are washed while being moved in the washing tank 3. A washing liquid 8 is heated to about 50 deg.C by a heater 9.
Patent JP-2000050355-A (JP)
Title: Phs system
Inventor: ZEN TOSHIAKI
IPC: H04W88/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To omit terminal owner's labor for status display switch work and to surely prevent a mode switch from being left by automatically executing status display based on the state of a public mode/indoor mode and relation between the time of a built-in timer and duty time. SOLUTION: When a status detection timer is time-out during the activation of a personal handyphone(PHS) system, whether a status display board is manually switched or not is judged, and when the display board is manually switched, whether manual switching has priority or not is judged (step S12). When there is no manual switching or manual switching has no priority, whether the PHS system is outside its range or not judged (step S14), and in the case of no, absence display 1 is displayed on the status display board of a PHS system terminal (step S17). When the judgement of the step S14 is yes, whether presence is displayed or not is judged (step S15).  When presence is displayed, whether it is within a duty time or not is judged (step S16), absence display 2 is displayed on the display board when the judgement of the step S16 is yes, and in the case of no, go-home display 3 is displayed on the display board (step S19).
Patent JP-H04109288-A (JP)
Title: Fluorescent indicating plate
Inventor: GOTO SHUZO
IPC: G09F13/22
Filed: 1990-08-29
Abstract: PURPOSE:To provide the indicating plate for traffic signals, guide boards, etc., which can be easily identified even from a relatively distance plate by utilizing the special natural of fluorescent transparent resins and devising the shapes thereof to optically stress a part or whole of the main part of the indicating plate. CONSTITUTION:The fluorescent transparent resin members 1, 3 the main part 2 of the indicating plate and an aluminum frame 4 are provided. The fluorescent transparent resin frame having the shape to enclose various kinds of the main parts of the indicating plate inward with its peripheral edge is provided of the fluorescent transparent resin members 1, 3 which are formed by mixing a fluorescent dye with a polycarbonate resin or acrylic resin and are molded to proper shapes. The indicating plate which allows the checking of the presence thereof even from the remote place and has the effect approximately equal to the effect of daytime even at night is obtd. in this way.
Patent JP-H0655363-A (JP)
Title: Electric discharge machining electrode and this electrode driving control method
Inventor: NISHIWAKI NOBUHIKO
IPC: B23H7/22
Filed: 1992-08-06
Abstract: PURPOSE:To improve the overall machining efficiency of electric discharge machining by bundling a large number of linear or bar shape electrode members to form one electrode body, and advancing/retreating the tip of each electrode member for positioning so as to form the shape corresponding to the machining shape. CONSTITUTION:A large number of linear or bar shape electrode members 1 are made into a bundle to form an electrode body. The required electrode members 1 are selected out of the respective electrode members 1 and advanced from the other electrode members 1 so as to form optional electrode shape by the tip side of the advanced electrode members 1, and electric dischage machining is performed by this electrode. In this case, the middle parts of the respective bundled electrode members 1 are held to a holding plate 2 in which holes for inserting the electrode members 1 are formed, and the advance quantity on the tip side is controlled at this plate 2.
Patent JP-2000062771-A (JP)
Title: Folding container
Inventor: ISHIWATARI KIYOKAZU
IPC: B65D6/26
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a folding container wherein folding at the time of returning a container and assembly at the time of use is easy, manufacturing is easy and inexpensive, and the container is free from water leakage. SOLUTION: A hinge 4 is provided approximately at the center of a height of all side plates, an upper side plate 1 can fall outward to be overlaid on a lower side plate 2, and the lower side plate 2 are integrally formed with a bottom plate 3. When the upper side plate 1 is made to stand for assembly, an assembly member comprising an assembly frame 5 lifted above the container for fixing the upper side plate 1 standing from the outside of all side plates or an assembly member having an L-shaped fixing jig narrower than a width of the upper side plate having one base received in the side plate and rotatable at least by 90 deg. at both upper ends of respective opposite side plates can be used to fix.
Patent JP-H1159781-A (JP)
Title: Bulk container
Inventor: HANAMOTO KAORU
IPC: B65D88/56
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable bulk container capable of smoothly discharging powdered/granular materials. SOLUTION: This bulk container has a rectangularly cylindrical main body 2 and a funnel-shaped discharge port 3 protruding from the main body 2, and is formed to have a feed port and the discharge port in such an inclined manner that the feed port is positioned at an upper part of the main body 2, and the discharge port 3, at a lower part thereof, whereby powdered/granular materials are fed and discharge. In this case, the main body 2 is constituted with a bottom plate whose both side edges are machined to be flexed in an arcuate shape, side plates 2b connected to rising ends on both sides of the bottom plate by welding, and a top plate 2c. The discharge port 3 is cross-sectionally circular, its lower end is positioned on the extension of the bottom plate, and it has a slide gate valve at its forward end.
Patent JP-H0392059-A (JP)
Title: Line connection control system
Inventor: TANAKA YOSHIAKI
IPC: H04M11/00
Filed: 1989-09-05
Abstract: PURPOSE:To avoid a telephone set from being disused at occurrence of abnormality by providing a control section outputting a pulse periodically in normal operation and a means connecting forcibly a public telephone network and the telephone set when the pulse is interrupted. CONSTITUTION:A control circuit 5 outputs a pulse periodically from a terminal P1 in normal operation and when the control circuit 5 is damaged or its operation is abnormal, the pulse outputted periodically from the control circuit 5 is interrupted. The state is detected by a relay control circuit 6 to activate a relay 1 and contacts 1-1, 1-2 are thrown to the position of the telephone set 3 to connect the telephone set 3 to a line 7. Thus, the disuse of the telephone set 3 at occurrence of an abnormality is avoided in a terminal equipment where the public telephone network and the telephone set 3 are normally connected.
Patent JP-H0973369-A (JP)
Title: File storage device
Inventor: NISHIDA MORITSUGU
IPC: G06F3/06
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of an incomplete file by providing a file information management part which stores a file name, a head sector number, sector connection order, and data size, a cache part, and a file control part. SOLUTION: The device consists of a 1st file information management part 101 which manages data in a data storage part 103, a 2nd file information management part 102 which holds data of the same kind with the 1st file information management part 101, and a semiconductor memory which is fast in read and write speed, and is equipped with the cache part 104 which holds the whole contents of the 1st file information management part 101, a file control part 105 which performs processing when an application part 108 on a main device makes a request to read and write a file, a data transfer part 106, and an initial diagnostic part 107 which detects and corrects an error in file contents. Then when the writing of data to a sector is completed, data of the cache part 104 as management information on the file name, file length, etc., is written in the 1st information management part 101.
Patent JP-H0392099-A (JP)
Title: Diaphragm for speaker
Inventor: SATO HITOSHI
IPC: H04R7/02
Filed: 1989-09-05
Abstract: PURPOSE:To obtain a diaphragm for speaker with excellent moisture proof, high specific modulus and high external appearance quality by coating an implegnated agent formed with mica powder subject to titanium oxide processing mixed into a acrylic resin onto a diaphragm main body, drying and heating the agent. CONSTITUTION:To a diaphragm main body 1 paper-made of a pulp such as NUKP and formed, an implegnating agent 2 is implegnated, which is formed by adding natural mica whose surface is coated with titanium oxide with coating rate of 15-40% and whose granular size is 30-200mu into an acrylic resin whose viscosity is nearly 90cps whose solids content is nearly 8% in the weight ratio of 20%. Then the implegnating agent 2 is formed to the entire face of the diaphragm main body 1 by heating at nearly 50 deg.C for 10 minutes. Thus, since the implegnating agent 2 of the acrylic resin is applied to the entire face of the diaphragm main body 1, the specific modulus and the tensile strength at wet and swollen state are improved. Moreover, since the mica has a higher elastic modulus than that of pulp, the specific modulus is improved by putting mica powder into the diaphragm main body to improve the specific modulus and the frequency characteristic with a flat characteristic extended to a high frequency is obtained.
Patent JP-H04112086-A (JP)
Title: Protective/adhesive sheet for thermal sublimation transfer image receiving paper
Inventor: NISHIKAWA HARUKO
IPC: B41J2/32
Filed: 1990-08-31
Abstract: PURPOSE:To simply bond thermal sublimation transfer image receiving paper to other sheet and to protect the image receiving paper by supporting the adhesive coating region of the outer peripheral part shifted from the part opposed to the image receiving paper of a plastic sheet on a non-adhesive support sheet in a releasable manner. CONSTITUTION:A polyethylene terephthalate sheet 11 is transparent and contains no plasticizer diffusing a sublimable dye and hydroxybenzophenone having excellent ultraviolet absorbing effect is applied to said film 11. A region 12 coated with a viscous adhesive is provided to the outer peripheral part shifted from the part opposed to the image receiving paper on the sheet 11 and, as the adhesive, an ethylene/vinyl acetate copolymer resin is used. Matting treatment is applied to the surface on the side opposite to the adhesive coated surface of the sheet 11 to make writing possible. A protective sheet 13 is constituted of the polyethylene terephthalate sheet 11 and the ethylene/vinyl acetate copolymer resin. A non-adhesive support sheet 14 holds a protective sheet 13 before adhesion. The protective sheet 13 is rounded at its corners and the peeling from the corners of the image receiving sheet is prevented when the image receiving paper 21 is bonded to other sheet 20 using the protective sheet 13.
Patent JP-H0897522-A (JP)
Title: Ic board for ic card
Inventor: MORITA NAOHIRO
IPC: B42D15/10
Filed: 1994-09-27
Abstract: PURPOSE: To provide an IC board for an IC card in which an IC card can easily be manufactured by using a chip whose pad position for grounding does not conform to the ISO standard. CONSTITUTION: An IC board 10 has a central electrode 11 which nearly agrees with the size of an IC chip and an extended electrode 13 continued from the central electrode 11 and having a smaller width than that of the central electrode 11 on the upper and lower sides of the central electrode 11, a plurality of electrode parts 21, 22,..., 28 which are respectively independent are provided on the left and right sides of the central electrode 11, and a part of the respective electrode parts 21, 22,..., 28 are disposed close to the central electrode 11.
Patent JP-H0674532-A (JP)
Title: Duct type air-conditioner
Inventor: ABO SHINJI
IPC: F24F11/02
Filed: 1992-08-28
Abstract: PURPOSE:To ensure satisfactory heating effect only with an auxiliary heater by limiting a duct passage only into a particular room when heat-pump heating impossible. CONSTITUTION:An air conditioner 10 accommodates an indoor heat exchanger 18 and an electric heater 19 in a casing 15 of an indoor machine 14, and a blow-off outlet in the casing 15 is connected with respective rooms 26a-26d through a main duct 22 and branch ducts 23a-23d. Once dampers 25a-25d are actuated by indoor remote controllers 32a-32d upon heating by a heat pump, hot air heated by the indoor heat exchanger 18 and the electric heater 19 is supplied to the respective rooms 26a-26d. Upon the heating by the heat pump being impossible, once a mode changeover switch of a center remote controller 34 is switched to an electric heater heating mode, rooms capable of being heated are limited to a particular one and the dampers to the other rooms are closed. Thus, the specified room is kept comfortable only with the electric heater 19.
Patent JP-H0672592-A (JP)
Title: Paper feed device of picture image formation apparatus
Inventor: MORISHITA HIROKI
IPC: B65H7/12
Filed: 1992-08-28
Abstract: PURPOSE:To improve reliability for detecting paper jam and save touble and waste paper, in paper jam disposal by providing a paper feeding control means which once stops regist rollers regardless of output of the first paper detecting switch, when double feed condition, is determined and the second paper detecting switch does not detect any paper sheet. CONSTITUTION:It is determined that paper sheets have been fed one by one, when a paper detecting signal is output from the first paper switch 61 within the fixed time, after the first paper detecting switch 61 is set ON and the regist rollers 42a, 42b are driven driving of resist rollers 42a, 42b is stopped, and the paper sheet are fed again. It is determined that paper jam condition has taken place unless the paper detecting signals are output from the first paper detecting switch 61 and the second paper detecting switch 62 even after the fixed time has passed. When the paper detecting signal is output from the second paper detecting switch 62 within the fixed time, it is determined that the paper sheets have been fed in duplication, the driving of the regist rollers 42a, 42b is stopped and the paper sheets are fed again.
Patent JP-H06204488-A (JP)
Title: Nonvolatile memory cell and its manufacture
Inventor: SECHIN KAYA
IPC: H01L21/8247
Filed: 1992-08-28
Abstract: PURPOSE: To provide a non-volatile memory cell structure, on which a large read-out current can be obtained when a read-out operation is conducted in reverse mode, having large resistivity against read-out disturbance, a high gate injection efficiency and small unnecessary power consumption, and to provide a method of manufacturing the above-mentioned memory cell. CONSTITUTION: A non-volatile memory cell structure 10 has a source region 11 and a drain region 12 which are formed on the surface of a semiconductor substrate 8, separated by a channel region 21 and doped with a large quantity of impurities. A floating gate 13, which is insulated from the channel region 21, is formed on the channel region 21, and a control gate 14, which is insulated from a floating gate 13, is formed on the floating gate 13. A region 20, doped with a small quantity of impurities, is formed adjacent to the source region 11. The region 20, doped with a small quantity of impurities, is arranged on the position separated from the surface of the substrate 8.
Patent JP-H0679554-A (JP)
Title: Temporary assembly device of heat exchanger core
Inventor: UCHINO SAKUJI
IPC: B65G33/06
Filed: 1992-08-28
Abstract: PURPOSE:To provide a temporary assembly device of heat exchanger core which can expand the interval between both worm guides largely without generating a fin falling, according to the size of the heat exchanger core, as to the temporary assembly device of heat exchanger core. CONSTITUTION:To both sides of a base 37, worm installing brackets 39 and 41 are installed movable in the direction orthogonal to the moving direction of rod-form parts through a moving means 51, and a fixing set plate 55 is provided in which the base 37 is provided along worm guides 5 and 7 at the middle part of the installing brackets 39 and 41, as well as the worm guides 5 and 7 are installed to the installing brackets 39 and 41. Furthermore, a pair of variable bases 57 and 59 provided on both sides of the plate 55, in which nunerous paper strip form set plates 61 for moving are installed in hardle form on a set plate connecting chain 63 along the plate 55 is also provided.
Patent JP-H11127856-A (JP)
Title: Peptide encoded with gag having reactivity with antibody against lav and use thereof
Inventor: WATANABE SUSAN M
IPC: C12P21/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject peptide useful for the screening measurement of blood and further useful for the preparation of an immunologically effective vaccine composition and the prevention of infections caused by viruses causing AIDS. SOLUTION: This polypeptide is immunologically reactive with an antibody against lymphadenopathy-related virus(LAV) which is an infectious virus covering the infection of an AIDS disease, and is encoded with bp 375-bp 961, bp 631-bp 1224, or bp 691-bp 1642 in the gag region of LAV genome. This polypeptide is obtained by culturing a host cell transformed with an expression vector DNA encoding the polypepide and an expression control sequence.